Re: [PATCH] mmc: block: Remove error check of hw_reset on reset

[Greg KH <greg@kroah.com>]

On Mon, Oct 31, 2022 at 09:39:53AM +0000, Christian Löhle wrote:
> commit 406e14808ee6 upstream
> 
> Before switching back to the right partition in mmc_blk_reset there used
> to be a check if hw_reset was even supported. This return value
> was removed, so there is no reason to check. Furthermore ensure
> part_curr is not falsely set to a valid value on reset or
> partition switch error.
> 
> As part of this change the code paths of mmc_blk_reset calls were checked
> to ensure no commands are issued after a failed mmc_blk_reset directly
> without going through the block layer.
> 
> Fixes: fefdd3c91e0a ("mmc: core: Drop superfluous validations in mmc_hw|sw_reset()")
> 
> Signed-off-by: Christian Loehle <cloehle@hyperstone.com>
> ---
>  drivers/mmc/core/block.c | 44 ++++++++++++++++++++++++----------------
>  1 file changed, 26 insertions(+), 18 deletions(-)

Now queued up, thanks.

greg k-h